Power Amplifier Engineer
UK - Bristol

Refernza Lavoro: 000090

Luogo: UK - Bristol

Data di Chiusura: 20/09/2019

Annuncio inserito il: 03/09/2019

Retribuzione: £45,000-£50,000

Ruolo: Permanent - Full-time

Categoria: Research & Development

Applications are invited to apply for a Radio Frequency (RF) Power Amplifier (PA) researcher role in the Bristol Research and Innovation Laboratory of Toshiba Research Europe Ltd. The research engineer will be responsible for the research and development of next generation multi-way load-modulated Digital PA (DPA) for 5G and broadcast applications.


  • The research and development of high efficiency RF PA architectures
  • Generation of intellectual property
  • Dissemination of work through publication
  • Work as part of a team

Mandatory requirements:

  • A PhD degree in Electronic Engineering (or working towards completion)
  • Experience in the design, simulation and development of switching RF PAs
  • Experience with designing Doherty, Outphasing or other load-modulated PAs
  • Experience in the design of passive networks
  • Simulation experience with NI/AWR Microwave Office or similar
  • Good understanding of modern lab test equipment, i.e. spectrum and network analysers
  • Good hardware development and soldering skills


  • Knowledge of modern communication and broadcast standards
  • Experience with optimisation algorithms
  • An understanding of digital pre-distortion and other PA linearization techniques
  • Good communications skills
  • An ability to develop novel solutions to complex problems
  • Experience with systems load-pulling from Focus, Maury etc.

Competitive salary plus a generous benefit package will be offered.

The Company is committed to the principle of equal opportunity in employment and will ensure that individuals are selected on the basis of their aptitudes, skills and abilities.


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